Hello Everyone,
We are interfacing HDMI Connectors with a microprocessor such as AM625 or AM62P or RK3568 for use in Industrial HMI Controller environment.
We would be using HDMI 2.0 or 2.1 data transfer rates.
We plan to use a HDMI companion chip such as the HDMI2C4-5F2.
We would like to use some filters between the ESD diode and the microprocessor for better immunity from noisy industrial environment.
Circuit would typically be Connect ----> ESD Diodes ----> Filters ----> Microprocessor HDMI pins. ( ESD Diodes and Filters shall be typically placed close to the connectors ).
For the TDMS pairs, we would use a common mode filter such as ECM4-2450A17M10.
However, we wish to know, what kind of filters are required for SCL, SDA, HPD, Enable and VCC pins.
Can you please recommend us some part numbers.
Regards,
Gaurav Joshi
